package io.datajek.springbasics.movierecommendersystem.lesson4;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

    @Component
    public class RecommenderImplementation {
            //过滤器是RecommenderImplementation的一个依赖。
        @Autowired
        private Filter filter;

       public RecommenderImplementation(Filter filter){
            super();
            this.filter = filter;
        }

        //使用过滤器来获得推荐
        public String[] recommendMovies(String movie){

       //打印正在使用的接口实现的名称
        System.out.println("\nName of the filter in use:"+filter+"\n");

        String[] results = filter.getRecommendations("Finding Dory");

        return results;

}

}
